Q. Each haemoglobin molecule can carry maximum of
A) Two molecules of $O_{2}$
B) Three molecules of $O_{2}$
C) Four molecules of $O_{2}$
D) One molecules of $O_{2}$
Explanation
Four molecules of $O_{2}$ Each haemoglobin molecule can carry a maximum of four molecules of $O_{2}$ $Hb_{4} + 4O_{2} \rightarrow Hb_{4}O_{8}$ Binding of oxygen with haemoglobin is primarily related to the partial pressure of $O_{2}$, partial pressure of $CO_{2}$, hydrogen ion concentration and temperature
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.